Alternators The disadvantaged of a short pitched coil is that _______ Waveform becomes non-sinusoidal None of the listed here Harmonics are introduced Voltage round the coil is reduced Waveform becomes non-sinusoidal None of the listed here Harmonics are introduced Voltage round the coil is reduced ANSWER DOWNLOAD EXAMIANS APP
Alternators When the speed of an alternator is reduced by half, the generated emf will become One-fourth Half Twice Four times One-fourth Half Twice Four times ANSWER DOWNLOAD EXAMIANS APP
Alternators In an alternator one of the advantages of distribution the winding is to Reduce noise Improve voltage wavefrom None of the listed here Save on copper Reduce noise Improve voltage wavefrom None of the listed here Save on copper ANSWER DOWNLOAD EXAMIANS APP
Alternators A turbo alternator uses ________ None of the listed here Rotating ac machine winding Salient pole field structure Nonsalient pole field structure None of the listed here Rotating ac machine winding Salient pole field structure Nonsalient pole field structure ANSWER DOWNLOAD EXAMIANS APP
Alternators In an alternator, the stator frame serves To verticate the armature To protect the whole machine To hold the armature stampings As a return path for the flux To verticate the armature To protect the whole machine To hold the armature stampings As a return path for the flux ANSWER DOWNLOAD EXAMIANS APP
Alternators For the same rating, the size of low speed alternator is ______that of high speed alternator. About the same as More than None of the listed here Less than About the same as More than None of the listed here Less than ANSWER DOWNLOAD EXAMIANS APP
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